52452425044 has 12 divisors (see below), whose sum is σ = 91795048884. Its totient is φ = 26225268224.

The previous prime is 52452425029. The next prime is 52452425057. The reversal of 52452425044 is 44052425425.

52452425044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 48934748944 + 3517676100 = 221212^2 + 59310^2 .

It is a junction number, because it is equal to n+sod(n) for n = 52452424994 and 52452425012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102727 + ... + 339790.

It is an arithmetic number, because the mean of its divisors is an integer number (7649587407).

Almost surely, 2^52452425044 is an apocalyptic number.

It is an amenable number.

52452425044 is a deficient number, since it is larger than the sum of its proper divisors (39342623840).

52452425044 is a wasteful number, since it uses less digits than its factorization.

52452425044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472154 (or 472152 counting only the distinct ones).

The product of its (nonzero) digits is 256000, while the sum is 37.

The spelling of 52452425044 in words is "fifty-two billion, four hundred fifty-two million, four hundred twenty-five thousand, forty-four".